Weather in Monza in September
Monza, Italy averages a high of 22.5°C (72.5°F) and low of 14°C (57.2°F) in September, with 9 rain days and 10 hours of daily sunshine. Travel score: 81.8/100 (Excellent). The best time to visit Monza is July.
High
23°C73°F
Low
14°C57°F
🌧️
9
rain days
☀️
10
hrs/day sunshine
💧
73%
humidity
82— Excellent
September in Monza is warm and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Monza?
How much does it rain in Monza in September?
Monza receives an average of 121.9mm of rainfall across 9 rainy days in September. The annual total is 1187.6mm.
What should I pack for Monza in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 23°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (9 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to Italy in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31